CVE-2026-15335

EIP tracks 1 public exploit for CVE-2026-15335. PoCs published by incogbyte.

AI-analyzed exploit summary This repository contains a functional proof-of-concept exploit for CVE-2026-15335, an unauthenticated SQL injection vulnerability in the Booking Package WordPress plugin (≤1.7.20). The exploit demonstrates how a crafted email payload bypasses SQL query filters by leveraging unsanitized input in a LIKE clause, leading to unauthorized data access or manipulation.

The Booking Package plugin for WordPress is vulnerable to generic SQL Injection via 'email' Form Parameter (form<N>) in all versions up to, and including, 1.7.20 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The vulnerable REST API endpoint /wp-json/booking-package/v1/request is registered with permission_callback: __return_true and wp_magic_quotes does not apply to REST-sourced $_POST values, meaning single quotes in the payload reach the SQL sink intact without any authentication requirement. The impact of this is severely limited as the vulnerable parameter goes through is_email.